Inventor
CAO SIMON
US33 patents
⚠️ This page may combine multiple inventors who share the name “CAO SIMON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
19 patentsUS6296361B1Oct 2, 2001
Optical apparatus which uses a virtually imaged phased array to produced chromatic dispersion
FUJITSU LTD44 citations96
US6028706AFeb 22, 2000
Virtually imaged phased array (VIPA) having a varying reflectivity surface to improve beam profile
FUJITSU LTD67 citations96
US6332689B1Dec 25, 2001
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD16 citations93
US6317526B1Nov 13, 2001
Optical phase controller and optical switch
FUJITSU LTD41 citations93
US6226115B1May 1, 2001
Optical circulator or switch having a birefringent wedge positioned between faraday rotators
FUJITSU LTD24 citations93
US6144494ANov 7, 2000
Virtually imaged phased array (VIPA) having spacer element and optical length adjusting element
FUJITSU LTD28 citations93
US6607278B2Aug 19, 2003
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD4 citations74
US6390633B2May 21, 2002
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD6 citations74
US6304382B1Oct 16, 2001
Virtually imaged phased array (VIPA) having a varying reflectivity surface to improve beam profile
FUJITSU LTD12 citations74
US6185040B1Feb 6, 2001
Virtually imaged phased array (VIPA) having spacer element and optical length adjusting element
FUJITSU LTD11 citations74
US6169630B1Jan 2, 2001
Virtually imaged phased array (VIPA) having lenses arranged to provide a wide beam width
FUJITSU LTD13 citations74
US6781758B2Aug 24, 2004
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD2 citations63
US6717731B2Apr 6, 2004
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD1 citations63
US6478433B2Nov 12, 2002
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD3 citations63
US6471361B2Oct 29, 2002
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD2 citations63
US7158304B2Jan 2, 2007
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD0 citations52
US7075723B2Jul 11, 2006
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD0 citations52
US6947216B2Sep 20, 2005
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD0 citations52
US6909550B2Jun 21, 2005
Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
FUJITSU LTD0 citations52
AVANEX CORP
8 patentsUS6441959B1Aug 27, 2002
Method and system for testing a tunable chromatic dispersion, dispersion slope, and polarization mode dispersion compensator utilizing a virtually imaged phased array
AVANEX CORP149 citations97
US6480331B1Nov 12, 2002
Reflection-type polarization-independent optical isolator, optical isolator/amplifier/monitor, and optical system
AVANEX CORP55 citations92
US6668115B2Dec 23, 2003
Method, apparatus, and system for compensation of amplifier gain slope and chromatic dispersion utilizing a virtually imaged phased array
AVANEX CORP15 citations84
US6538815B1Mar 25, 2003
Bi-directional optical circulator and applications thereof
AVANEX CORP17 citations84
US6459528B1Oct 1, 2002
Optical passive components and bi-directional amplifier
AVANEX CORP10 citations74
US6493141B2Dec 10, 2002
Multi-functional optical device utilizing multiple polarization beam splitters and non-linear interferometers
AVANEX CORP12 citations66
US6532316B1Mar 11, 2003
Bi-directional polarization-independent optical isolator
AVANEX CORP5 citations63
US6643056B2Nov 4, 2003
Optical passive components and bi-directional amplifier
AVANEX CORP1 citations52